Buff-breasted Sabrewing vs Great Sapphirewing
Campylopterus duidae เปรียบเทียบกับ Pterophanes cyanopterus
Side-by-Side Comparison
| คุณสมบัติ | Buff-breasted Sabrewing | Great Sapphirewing |
|---|---|---|
| ชื่อวิทยาศาสตร์ | Campylopterus duidae | Pterophanes cyanopterus |
| อันดับ | Caprimulgiformes | Caprimulgiformes |
| วงศ์ตระกูล | Trochilidae | Trochilidae |
| สถานะการอนุรักษ์ | Least Concern | Least Concern |
| ความยาว | — | — |
| กว้างปีก | 12.9 cm (5.1 in) | 21.0 cm (8.3 in) |
| น้ำหนัก | 6.3100000000000005 g (0.22 oz) | 10.05 g (0.35 oz) |
| อาหาร | Nectarivore specialising in tubular blossoms; supplements the floral nectar diet with tiny insects and spiders … | Nectarivore of high Andean cloud forest and treeline; one of the largest hummingbirds. Visits Ericaceae … |
| จำนวนไข่ | -- | 2 |
| Population Trend | — | — |
Habitat Comparison
ถิ่นที่อยู่อาศัยร่วมกัน
Buff-breasted Sabrewing only
ไม่มี
Great Sapphirewing only
Song & Call Comparison
Buff-breasted Sabrewing
Harsh, nasal buzz with emphatic delivery; rough coarse notes audible at considerable distance from territory.
Great Sapphirewing
Buzzy, insect-like trill with pulsing rhythm; high-frequency vibration with slight amplitude modulation near flowers.
Geographic Range & Migration
Buff-breasted Sabrewing
Found in tepui forests of southern Venezuela and adjacent Brazil and Guyana. Restricted to Pantepui highland plateaus.
Great Sapphirewing
Found in high Andean cloud forests and páramo from Colombia south through Ecuador and Peru to Bolivia. 2,400–3,800 m.
สถานะการอนุรักษ์
Buff-breasted Sabrewing
Great Sapphirewing
About These Birds
Buff-breasted Sabrewing
A large hummingbird (12-13 cm) found in tepui forests of southern Venezuela and adjacent Brazil and Guyana. Green plumage with a buff breast. Nectarivore of tepui highland forest. A Pantepui endemic restricted to table-top mountains.
Great Sapphirewing
A large hummingbird (18 cm, wingspan 28 cm) found in Andean cloud forests from Colombia to Bolivia at 2,500-3,500 m. Brilliant sapphire-blue wings, green body, and long tail. One of the largest hummingbirds. Nectarivore of montane forest, visiting large-flowered Ericaceae.